Put spaces back in condition rendering

Summary: Fixes T9055. I mostly tested with "Always" rules so I missed this.

Test Plan: {F687280}

Reviewers: chad, joshuaspence

Reviewed By: joshuaspence

Maniphest Tasks: T9055

Differential Revision: https://secure.phabricator.com/D13780

src/applications/herald/adapter/HeraldAdapter.php

@@ -878,7 +878,9 @@ abstract class HeraldAdapter extends Phobject {
 
     return array(
       $field_name,
+      ' ',
       $condition_name,
+      ' ',
       $value,
     );
   }